Detect Website Tech Stack

PythonDeveloper Tools
POST api.upapi.io/detect-tech-stack.post

Analyze any website to detect its technology stack — frameworks (Next.js, Nuxt, WordPress, Shopify), hosting (Vercel, Netlify, AWS), analytics (GA, Plausible, Segment), CDNs, CSS frameworks, payment providers, and more. Uses HTTP headers, HTML patterns, and script analysis.

tech-stackwappalyzerbuiltwithscrapingpython
AuthAPI key
Cost1 unit
Timeout25s
Cache3600s

Request schema

FieldTypeDescription
urlreq
stringURL to analyze (e.g. https://stripe.com)

Response schema

FieldTypeDescription
urlreq
string
serverreq
finalUrlreq
string
fetchedAtreq
string
poweredByreq
statusCodereq
integer
contentTypereq
technologiesreq
array

Try it

Try it

URL to analyze (e.g. https://stripe.com)

Run this endpoint live

Jump in as a guest — no signup — and run detect-tech-stack.post with your own inputs. Create a free account anytime to get your own API key.

Sign in

Code examples

curl -X POST https://api.upapi.io/detect-tech-stack.post \
  -H 'Content-Type: application/json' \
  -H 'x-api-key: YOUR_API_KEY' \
  -d '{ "url": "https://stripe.com" }'

Developer tools

OpenAPI specImport the spec or collection into Postman, Insomnia, or any codegen tool.